The Htek UC46 color expansion module is for Color VoIP phones. The Htek UC46 expands the functional capability of your Htek IP phone to a whole new level. Two-page views allow 40 programmable keys that work as BLF, Speed dial, call park, and pick up.Htek UC46 Key FeaturesLarge 800*480 colour graphic LCD20 programmable Keys, Each with a dual-colour LEDDaisy-chain 6 modules for up to 240 DSS Keys.Two control keys for fast switch pagesRich features, each with a different Icon
